KWS & Agri-Nathan. (1987). La Betterave Sucriere. Culture et debouches: Encyclopedie Agricole Pratigue.
Chicago Style (17th ed.) CitationKWS and Agri-Nathan. La Betterave Sucriere. Culture Et Debouches: Encyclopedie Agricole Pratigue. 1987.
MLA引文KWS and Agri-Nathan. La Betterave Sucriere. Culture Et Debouches: Encyclopedie Agricole Pratigue. 1987.
警告:這些引文格式不一定是100%准確.